[{"_1":2,"_3":-5,"_4":-5},"loaderData",{"_5":6,"_7":8,"_9":10},"actionData","errors","root",{"_153":154,"_155":156},"routes/_app.x.$handle.$name",{"_94":93,"_32":45,"_102":84,"_27":103,"_13":14,"_104":-5,"_11":105,"_106":107,"_108":109,"_110":111,"_112":113,"_20":-5,"_114":-5,"_115":-5,"_116":25,"_117":118,"_119":120,"_121":-5,"_122":-5,"_123":124},"routes/_app.x.$handle.$name.branch.$branch.version.$version.diff",{"_11":12,"_13":14,"_15":16,"_17":-5,"_18":-5},"project",{"_43":44,"_32":45,"_38":46,"_47":-5,"_48":25,"_49":50,"_51":50,"_52":-5,"_53":-5,"_18":54,"_55":-5,"_56":25,"_57":-5,"_58":-5,"_59":60,"_61":62,"_63":-5,"_64":-5,"_65":-5,"_66":-5,"_67":68,"_69":68,"_70":71,"_72":71,"_73":71,"_74":68,"_75":68,"_76":77,"_78":79,"_80":81,"_82":25},"version",9,"changes",[19],"aiChatInfo","userId",{"_20":21,"_22":23,"_24":25,"_26":25,"_27":28,"_29":28},"file",{"_30":31,"_32":28,"_33":34,"_35":37,"_38":39,"_40":14,"_41":42,"_24":25},"previous",{"_30":31,"_32":28,"_33":34,"_35":36},"deleted",false,"deletedHere","path","main.ts","latestPath","fileId","a0cf9b24-048d-11f1-bf09-42dde27851f2","name","fileType","http","content","// signalserv.val.ts\n// Val Town WebRTC Signaling Server\n\ninterface Peer {\n id: string;\n socket: WebSocket;\n joinedAt: number;\n}\n\nconst peers = new Map();\n\nfunction broadcast(message: any, excludeId?: string) {\n const data = JSON.stringify(message);\n for (const [id, peer] of peers.entries()) {\n if (id !== excludeId && peer.socket.readyState === WebSocket.OPEN) {\n peer.socket.send(data);\n }\n }\n}\n\nexport default async function handler(req: Request): Promise {\n // Handle WebSocket upgrade\n if (req.headers.get(\"upgrade\") === \"websocket\") {\n const { socket, response } = Deno.upgradeWebSocket(req);\n const peerId = crypto.randomUUID();\n\n // Store peer\n peers.set(peerId, {\n id: peerId,\n socket,\n joinedAt: Date.now(),\n });\n\n console.log(`New peer connected: ${peerId}`);\n\n // Send welcome message to new peer\n const existingPeers = Array.from(peers.keys()).filter((id) =>\n id !== peerId\n );\n setTimeout(() => {\n if (socket.readyState === WebSocket.OPEN) {\n socket.send(JSON.stringify({\n type: \"welcome\",\n yourSessionId: peerId,\n existingPeers,\n }));\n }\n }, 100);\n\n // Notify existing peers about new peer\n broadcast({\n type: \"peer-joined\",\n fromSessionId: peerId,\n }, peerId);\n\n // Handle messages from this peer\n socket.onmessage = (event) => {\n try {\n const data = JSON.parse(event.data);\n\n switch (data.type) {\n case \"signaling-msg\":\n if (data.toSessionId) {\n const targetPeer = peers.get(data.toSessionId);\n if (\n targetPeer && targetPeer.socket.readyState === WebSocket.OPEN\n ) {\n targetPeer.socket.send(JSON.stringify({\n type: \"signaling\",\n data: {\n ...data.data,\n fromSessionId: peerId,\n },\n }));\n }\n }\n break;\n\n case \"ping\":\n socket.send(JSON.stringify({ type: \"pong\" }));\n break;\n }\n } catch (err) {\n console.error(\"Error handling message:\", err);\n }\n };\n\n // Handle disconnect\n socket.onclose = () => {\n console.log(`Peer disconnected: ${peerId}`);\n peers.delete(peerId);\n broadcast({\n type: \"peer-left\",\n fromSessionId: peerId,\n });\n };\n\n socket.onerror = (err) => {\n console.error(`WebSocket error for ${peerId}:`, err);\n peers.delete(peerId);\n };\n\n return response;\n }\n\n // HTTP response for GET requests (health check)\n if (req.method === \"GET\") {\n return new Response(\n JSON.stringify({\n status: \"online\",\n peers: Array.from(peers.keys()).length,\n uptime: Date.now() - (globalThis.startTime || Date.now()),\n }),\n {\n headers: {\n \"Content-Type\": \"application/json\",\n \"Access-Control-Allow-Origin\": \"*\",\n },\n },\n );\n }\n\n // Default response\n return new Response(\"WebRTC Signaling Server\", {\n status: 200,\n headers: { \"Access-Control-Allow-Origin\": \"*\" },\n });\n}\n\n// Store start time for uptime calculation\nglobalThis.startTime = Date.now();\n\n// Add heartbeat to clean up dead connections\nsetInterval(() => {\n const now = Date.now();\n for (const [id, peer] of peers.entries()) {\n if (peer.socket.readyState !== WebSocket.OPEN) {\n console.log(`Cleaning up dead peer: ${id}`);\n peers.delete(id);\n broadcast({\n type: \"peer-left\",\n fromSessionId: id,\n });\n }\n }\n}, 30000); // Check every 30 seconds","// signalserv.val.ts\n// Fixed Val Town WebRTC Signaling Server\n\ninterface Peer {\n id: string;\n socket: WebSocket;\n joinedAt: number;\n}\n\nconst peers = new Map();\n\nfunction broadcast(message: any, excludeId?: string) {\n const data = JSON.stringify(message);\n for (const [id, peer] of peers.entries()) {\n if (id !== excludeId && peer.socket.readyState === WebSocket.OPEN) {\n peer.socket.send(data);\n }\n }\n}\n\n// Handle WebSocket connection\nfunction handleWebSocket(socket: WebSocket, peerId: string) {\n console.log(`New peer connected: ${peerId}`);\n \n // Store peer\n peers.set(peerId, {\n id: peerId,\n socket,\n joinedAt: Date.now()\n });\n \n // Send welcome message\n const existingPeers = Array.from(peers.keys()).filter(id => id !== peerId);\n socket.send(JSON.stringify({\n type: \"welcome\",\n yourSessionId: peerId,\n existingPeers\n }));\n \n // Notify existing peers\n broadcast({\n type: \"peer-joined\",\n fromSessionId: peerId\n }, peerId);\n \n // Handle messages\n socket.onmessage = (event) => {\n try {\n const data = JSON.parse(event.data);\n \n if (data.type === \"signaling-msg\" && data.toSessionId) {\n const targetPeer = peers.get(data.toSessionId);\n if (targetPeer && targetPeer.socket.readyState === WebSocket.OPEN) {\n targetPeer.socket.send(JSON.stringify({\n type: \"signaling\",\n data: {\n ...data.data,\n fromSessionId: peerId\n }\n }));\n }\n }\n } catch (err) {\n console.error(\"Error handling message:\", err);\n }\n };\n \n socket.onclose = () => {\n console.log(`Peer disconnected: ${peerId}`);\n peers.delete(peerId);\n broadcast({\n type: \"peer-left\",\n fromSessionId: peerId\n });\n };\n \n socket.onerror = (err) => {\n console.error(`WebSocket error for ${peerId}:`, err);\n peers.delete(peerId);\n };\n}\n\nexport default async function handler(req: Request): Promise {\n console.log(`${req.method} ${req.url}`);\n \n // Handle WebSocket upgrade\n if (req.headers.get(\"upgrade\") === \"websocket\") {\n try {\n const { socket, response } = Deno.upgradeWebSocket(req);\n const peerId = crypto.randomUUID();\n \n socket.onopen = () => {\n handleWebSocket(socket, peerId);\n };\n \n return response;\n } catch (error) {\n console.error(\"WebSocket upgrade error:\", error);\n return new Response(\"WebSocket upgrade failed\", { status: 500 });\n }\n }\n \n // Handle CORS preflight\n if (req.method === \"OPTIONS\") {\n return new Response(null, {\n headers: {\n \"Access-Control-Allow-Origin\": \"*\",\n \"Access-Control-Allow-Methods\": \"GET, POST, OPTIONS\",\n \"Access-Control-Allow-Headers\": \"Content-Type\"\n }\n });\n }\n \n // Handle HTTP GET (health check)\n if (req.method === \"GET\") {\n const url = new URL(req.url);\n \n if (url.pathname === \"/health\") {\n return new Response(\n JSON.stringify({\n status: \"online\",\n peers: Array.from(peers.keys()),\n peerCount: peers.size,\n uptime: Date.now() - (globalThis.startTime || Date.now())\n }),\n {\n headers: { \n \"Content-Type\": \"application/json\",\n \"Access-Control-Allow-Origin\": \"*\" \n }\n }\n );\n }\n \n // Return simple HTML test page\n return new Response(`\n \n \n \n

WebRTC Signaling Server

Status: Online

Connected peers: ${peers.size}

Use WebSocket at: wss://${req.headers.get(\"host\")}

\n \n \n \n `, {\n headers: { \"Content-Type\": \"text/html\" }\n });\n }\n \n return new Response(\"WebRTC Signaling Server\", { \n status: 200,\n headers: { \"Access-Control-Allow-Origin\": \"*\" }\n });\n}\n\n// Store start time\nglobalThis.startTime = Date.now();","createdAt",["D",1770517308577],"branchVersion","branchId","a0ccfb94-048d-11f1-bf09-42dde27851f2","id","a0cc956e-048d-11f1-bf09-42dde27851f2","signalserv",["D",1770514175981],"deletedAt","legacyEnvVars","privacy","public","httpPrivacy","description","imageUrl","43a44480-3a7c-11f0-b940-6f99fbd8898f","pinnedFileId","pinPreview","pinMigrated","screenshotVersion","likeCount",0,"orgId","7346d542-5b26-4a4d-bbdb-150fc9aa2b8a","tursoName","tursoHostname","tursoMeasuredAt","pinned","userPerm","r","valPerm","blobPerm","rw","emailPerm","sqlitePerm","projectPerm","telemetryPerm","user",{"_94":93,"_101":97},"org",{"_94":93,"_95":-5,"_96":97,"_18":54,"_98":99,"_100":25},"branch",{"_13":83,"_32":84,"_43":42,"_85":44,"_86":-5,"_87":-5,"_88":-5,"_89":-5,"_90":-5,"_91":45,"_92":93},"isOwned",15,"main","projectId","forkedBranchId","forkedBranchVersion","forkedProjectPrivacy","forkedProjectId","forkedProjectOrgId","projectName","userHandle","jeetz","handle","displayName","avatar","https://img.clerk.com/eyJ0eXBlIjoiZGVmYXVsdCIsImlpZCI6Imluc18yTm10cGhQUklwU0tqZHNiOHNnNGd2ZjJURFUiLCJyaWQiOiJ1c2VyXzJ4ZVJWZTVkNWt5SFFHWHpicUhqVnNZMDNrdSJ9","tier","free","canRestrictVals","profileImageUrl","branchName","","adoptOrgId",{"_43":44,"_32":45,"_38":149,"_47":-5,"_48":25,"_49":50,"_51":50,"_52":-5,"_53":-5,"_18":54,"_55":-5,"_56":25,"_57":-5,"_58":-5,"_59":60,"_61":62,"_63":-5,"_64":-5,"_65":-5,"_66":-5,"_67":68,"_69":68,"_70":71,"_72":71,"_73":71,"_74":68,"_75":68,"_76":150,"_78":151,"_80":152,"_82":25},"tree",[144],"files",[144],"counts",{"_133":60,"_134":135,"_136":60,"_137":138,"_139":140},"contents",[125],"upstreamProject","upstreamBranch","emptyEnvVars","flags",[],"hasHttpFiles",true,"grants","orgs","customDomains",{},{"_43":126,"_32":28,"_30":31,"_127":-5,"_41":42,"_40":14,"_128":25,"_38":129,"_13":130,"_33":34,"_35":37,"_24":25,"_131":45,"_27":132},"ebfa1550-0494-11f1-88fc-42dde27851f2","parentId","latest",["D",1770517308577],8,"label",[28],"pulls","branches",1,"forks","envVars",{"_141":60,"_143":60},"connections",{"_141":60,"_142":60},"count","unfilledCount","emptyCount",{"_43":126,"_32":28,"_30":31,"_127":-5,"_41":42,"_40":14,"_128":25,"_38":145,"_13":130,"_33":34,"_35":37,"_24":25,"_131":45,"_146":147,"_27":148},["D",1770517308577],"children",[],[28],["D",1770514175981],{"_94":93,"_101":97},{"_94":93,"_95":-5,"_96":97,"_18":54,"_98":99,"_100":25},{"_13":83,"_32":84,"_43":42,"_85":44,"_86":-5,"_87":-5,"_88":-5,"_89":-5,"_90":-5,"_91":45,"_92":93},"ctx",{"_76":-5,"_122":186,"_187":188,"_189":190,"_191":25,"_192":25,"_193":25,"_194":120,"_195":-5,"_196":-7,"_197":-7,"_198":60,"_199":25,"_200":25,"_201":-5,"_202":25,"_203":25,"_204":25,"_205":-5},"ENV",{"_157":158,"_159":160,"_161":84,"_162":163,"_164":165,"_166":167,"_168":169,"_170":171,"_172":173,"_174":175,"_176":177,"_178":179,"_180":181,"_182":183,"_184":185},"REACT_APP_SENTRY_DSN","https://586020d86f05489db63a554690acf1e9@o1398359.ingest.sentry.io/6724499","RENDER_GIT_COMMIT","e87eb04e707cf64e7e532c8e8ec395f209e17f15","RENDER_GIT_BRANCH","POSTHOG_API_TOKEN","phc_nmoyuAkStEZuUp69rYlg1DZgrIt19Gx0Y4Hwf8tGgJP","POSTHOG_API_HOST","https://wart.val.town","WEB_API_TEMPLATE","https://{val}.web.val.run","APP_URL","https://www.val.town","MODULE_URL","https://esm.town","VANITY_WEB_API_TEMPLATE","https://{label}.val.run/","DENOLS_URL","https://lsp.val.town","NODE_ENV","production","CLOUDFLARE_TURNSTILE_SITE_KEY","0x4AAAAAACtaIZJH7s9rBMZ6","GOOGLE_CLIENT_ID","875989696899-jtsqkhlbdv5jrlsk8631p7ipjg3c6o62.apps.googleusercontent.com","STRIPE_PUBLISHABLE_KEY","pk_live_51N2zvWEpZTTLipIkVEwXrUG9AT0yeOOEYxszarZT1jpsZV58Ly6wlg3SltZpHN26CUalOBmUSY7adQRQiSkCZz2500qSXNkf8Y","API_URL","https://api.val.town",[],"preferencesKeybindings","default","preferencesTheme","light","preferencesFixers","preferencesCopilot","preferencesSelectionAi","preferencesCloseBrackets","preferencesChatPanelState","preferencesDprint","preferencesDenofmt","notificationCount","flagDenols","isBusinessOrgMember","businessOrgHandle","isBusinessOrgAdmin","isHigherTownieTier","navCollapsed","currentOrgId"]

Diff · v9